baber/WOPTO huggingface dataset:
Patent KR-20030036264-A (KR)
Inventor: KIM MAN BAE
IPC: H04N19/51
Filed: 2003-01-24
Abstract: PURPOSE: A method and an apparatus for deciding the motion type of an image using the motion type of a key frame are provided to improve accuracy of motion type using a key frame having high reliability of motion information. CONSTITUTION: Digital video data is extracted from motion picture data. A motion vector of the extracted digital video data is generated using a motion estimation method. A motion vector bin(140) for deciding the motion type of the digital video data is constructed. The motion type of the digital video data is judged to be one of predetermined motion types using the motion vector bin. The motion types include zoom, stillness, horizontal motion, non-horizontal motion and fast motion. Motion type information corresponding to the judged motion type is transmitted to a display device.
Patent KR-20030078640-A (KR)
IPC: B25B23/08
Filed: 2003-02-18
Abstract: A washer (1) has a body (2, 2') having a first bearing face surface (3) at one axial side and adapted to cooperate with a nut (10), a second bearing face surface (4) at an opposite axial side and adapted to cooperate with an object (18), at least one third turning resistant surface (5) adapted to cooperate with a thread (13) of a bolt (12), and at least one breaking point arranged so that when the nut (10) is turned and turns the bolt (12) the washer (1) stops the bolt from turning and thereby the nut (10) creates a pull on the bolt (12) which elongates the bolt in an axial direction and applies to the washer an axial force which breaks said body (2, 2') of the washer (1) and allows a portion of said body of the washer to be pulled axially when the bolt (12) elongates; and also a fastener, a method of fastening objects, and a tool (15) for fastening objects can be provided with the new washer. <IMAGE>
Patent KR-20030036293-A (KR)
Inventor: MOON CHOON HO
IPC: D06J1/00
Filed: 2003-02-21
Abstract: PURPOSE: Pleated cloth is characterized by maintaining an original color and patterns of a pleated part and having increased quality. Its manufacturing method is characterized by fixing a pleat forming part and a partial overlapped part and not printing a color and patterns of transfer paper on the overlapped part. CONSTITUTION: The manufacturing method thereof comprises the steps of: pleating the cloth to form an outside end line, an inside end line and a special part(12) forming a hidden part; placing transfer paper(9), cloth(5) and paper(11) between an auxiliary roller(2) and a heating roller(3), and injecting them therein at the same time to press; forming pleats on the outside end line and the inside end line; and then printing color and patterns on the pleated cloth excepting the hidden part.
Patent KR-20040076344-A (KR)
Inventor: LEE CHANG GYU
IPC: H04M1/21
Filed: 2003-02-25
Abstract: PURPOSE: A device for improving a transmission end performance of a mobile communication terminal and a method therefor are provided to sense a current difference of a power amplifier if an abnormal state is produced, and to convert a signal stream of a band conversion switch to an inner antenna, thereby preventing a battery life from being shortened by an excessive current flow. CONSTITUTION: A signal inputted through the first terminal of a variable gain amplifier(210) comprised on a transmission end of a mobile communication terminal is amplified at predetermined level in the variable gain amplifier(210). The amplified signal is inputted to a power amplifier(220) via the second terminal. The power amplifier(220) re-amplifies the inputted signal according to a reference voltage, and inputs the re-amplified signal to a band conversion switch(240) via a duplexer(230) through the third terminal. The band conversion switch(240) outputs the signal inputted from the duplexer(230) to a protruded antenna(200) through the fourth terminal according to a control signal and a control logic controlling signal.
Patent KR-20040078792-A (KR)
Inventor: CHO GI SEONG
IPC: B64C31/02
Filed: 2003-03-05
Abstract: PURPOSE: A paraglider is provided to make a flight in safety by filling a frame tube of a canopy with a gas which is lighter than the air. CONSTITUTION: A paraglider comprises a canopy(21) having numbers of air cells(28) formed by separators and having air intakes in front of the air cells; a harness(50) as a plot seat; suspend-lines(22) connecting the canopy with the harness.The air cells are filled with a gas lighter than the air.
Patent KR-20040078927-A (KR)
Inventor: HAN JANG SEON
IPC: H01M4/62
Filed: 2003-03-05
Abstract: PURPOSE: A binder for a lithium secondary battery, a slurry containing the binder for a lithium ion secondary battery electrode, an electrode for a lithium ion secondary battery prepared by using the slurry and a lithium ion secondary battery using the electrode are provided, to improve battery property, adhesion and coating property. CONSTITUTION: The binder containing a composite polymer particle having at least two phases of structure, and comprises a polymer (a) comprising a monomer capable of controlling a battery property, a polymer (b) capable of controlling an adhesive strength, and/or a polymer (c) comprising a monomer capable of controlling both adhesive strength and coating property. Preferably the polymer (a) is prepared from at least one selected from the group consisting of a styrene-based monomer, ethylene, propylene, a conjugated diene-based monomer, a nitrile-containing monomer, an acrylic ester and an methacrylic ester; the polymer (b) is prepared by copolymerizing at least one selected from the group consisting of an acrylamide-based monomer, a methacrylamide-based monomer and an unsaturated monocarbonic acid-based monomer and at least one selected from the group consisting of a styrene-based monomer, ethylene, propylene, a conjugated diene-based monomer, a nitrile-containing monomer, an acrylic ester and an methacrylic ester; and the polymer (c) is prepared by copolymerizing an acrylamide-based monomer and an unsaturated monocarbonic acid-based monomer.
Patent KR-20030074274-A (KR)
Title: 데이터 기록 제어 장치
IPC: G11B27/19
Filed: 2003-03-06
Abstract: 예를 들면 CD(Compact Disk)와 DVD(Digital Versatile Disk) 등 데이터 기록 형식이 서로 다른 매체이고, 이들 데이터의 기록을 보다 간소한 구성으로 실현할 수 있는 데이터 기록 제어 장치를 제공한다. 
     데이터 기록 제어 장치는 매체로서 DVD를 이용하는 데이터 기록 장치에 있어서, CD에 대한 DVD 형식의 데이터 기록도 가능하게 하는 제어를 행한다.  그 때문에, DVD에의 기록에 이용하는 LPP(Land Pre-Pit) 디코더(14) 및 ATIP(Absolute Time In Pre-groove) 디코더(24) 외에, ATIP 어드레스를 LPP 어드레스로 변환하는 어드레스 컨버터(55)도 구비하고 있다.  그리고, CD에의 데이터 기록에 있어서는, 이 ATIP 어드레스로부터 변환된 LPP 어드레스를 이용하여 라이트 타이밍 발생 회로(15)를 구동하고, 기록 대상의 데이터에 8-16 변조를 실시하여 CD 라이트 스트래티지(27)에 의해 라이트 시그널을 생성한다.
Patent KR-20040081245-A (KR)
Inventor: JUN JIN GWON
IPC: B31C7/00
Filed: 2003-03-14
Abstract: PURPOSE: An apparatus for manufacturing a paper cup is provided to reduce the manufacturing cost and time of the paper cup with a simple structure. CONSTITUTION: An apparatus for manufacturing a paper cup comprises a bottom paper supply unit(200); a side paper supply unit(300); a joint unit jointing a bottom paper and a side paper; a first rotating table(400) circularly rotating to pass through a supply part of the bottom paper supply unit and the side paper supply unit and having a forming mold where side papers, formed in same intervals, are combined at a bottom; an adhering unit adhering the bottom paper to an end part of the forming mold; and a combining unit combining the side paper to the forming mold where the bottom paper is adhered.
Patent KR-20040084178-A (KR)
Inventor: KIM JAE UNG
IPC: E04F11/18
Filed: 2003-03-27
Abstract: PURPOSE: A prefabricated handrail is provided to cut down the manufacturing cost by decreasing labor costs and the manufacturing hours, to reduce the retirement rate of unnecessary part by controlling the scale of a prefabricated handrail, to secure a view maximally by installing a horizontal pipe and to replace the worn or damaged parts easily. CONSTITUTION: The prefabricated handrail(1) comprises the steps of assembling a left vertical support(20-1), at least one or more intermediate vertical supports(20-2) and a right vertical support(20-3) on a horizontal bar(10) by screwing, assembling a horizontal pipe(30) and a horizontal pipe(30) horizontally and vertically on the intermediate vertical support(20-2) by screwing to be supported by the intermediate vertical support(20-2), and assembling an erection support member(50) on the lower ends of the left vertical support(20-1), the intermediate vertical support(20-2) and the right vertical support(20-3) by screwing.
Patent KR-20040087791-A (KR)
Inventor: KIM GIL JUNG
IPC: B62D1/16
Filed: 2003-04-09
Abstract: PURPOSE: A gap remaining structure of a steering shaft for a steering column of a vehicle is provided to cut down manufacturing cost, and to reduce assembling tolerance and working process by maintaining the constant gap between the steel bush and the steering shaft with flexibility of a dry bearing. CONSTITUTION: A steering shaft(20) is rotated and inserted to a steering column(30), and the steering column is composed of an outer tube(32) and an inner tube(34) supported and fixed to the vehicle body by upper and lower mounting brackets(40a,40b). A flexible dry bearing(80) is inserted to the inner end of the inner tube to rotate and support the steering shaft, and a hollow layer(84) is formed between an outer metal race(82) surface-coated specifically and an inner plastic race(86). A steel bush(90) is composed of a cut portion(92), and inserted to the bore of the dry bearing and contacted to the outside of the steering shaft.
Patent KR-20030036518-A (KR)
Inventor: JUNG DAE JIN
IPC: B28B1/14
Filed: 2003-04-14
Abstract: PURPOSE: Provided is a production process of an induction and marking block which adds screening to unsaturated polyester resin as thermosetting resin to get fireproof property so that it is widely available to a floor material of buildings. CONSTITUTION: The production process of the induction and marking block comprises the steps of: (i) mixing powdered limestone, unsaturated polyester resin and a shrinking reduction agent; (ii) inserting the mixture into a formation frame; (iii) covering the upper side of the mixture by a smashed rock before hardening; (iv) hardening within the formation frame firstly and removing the product from the frame; and (v) caring the product.
Patent KR-20040089927-A (KR)
Title: Multy wheel roader
Inventor: KIM JAE JIN
IPC: B25B11/00
Filed: 2003-04-15
Abstract: PURPOSE: A multi-wheel loader is provided to easily clamp/unclamp a wheel having holes regardless of the size of the hole. CONSTITUTION: A multi-wheel loader is composed of a rail member(10), a frame(20) mounted to the rail member and moving along the rail member, cylinder members(30) mounted to the frame, and clamping assemblies(40). The cylinder member is operated by air supplied through an air balance(21) mounted to the rail member. The clamping assemblies include a case mounted to the cylinder member and having a mounting hole, a clamp holder mounted to a rod in the cylinder member, a movable shaft mounted to the clamp holder and inserted into the mounting hole, a fixed shaft, and a pair of clampers for clamping/unclamping holes formed at a product.
Patent KR-20040095874-A (KR)
Inventor: AHN JANG GYU
IPC: C21D9/00
Filed: 2003-04-29
Abstract: PURPOSE: To enable equal physical properties and residual stress to be controlled within a shorter time compared with existing heat treatment method by controlling aging temperature and time during the T7 heat treatment process used in controlling physical properties of aluminum (AC2B) cylinder head. CONSTITUTION: In a T7 heat treatment process of aluminum (AC2B) alloy cylinder head, the heat treatment method of aluminum cylinder head for vehicles comprises a step of solution treating the aluminum cylinder head at 500 deg.C±5 deg.C for 6 hours±0.5 hour; a step of quenching the solution treated aluminum cylinder head to 80 deg.C±10 deg.C; and an aging treatment step of controlling strength of the aluminum cylinder head at 270 deg.C±5 deg.C for 1 to 1.5 hour, and growing a deposit at 220 deg.C±5 deg.C for 2 to 3 hours, wherein the solution treatment step is performed by a process of maintaining the aluminum cylinder head at 500 deg.C±5 deg.C for 6 hours, the quenching step is performed by a process of quenching the solution treated aluminum cylinder head to 80 deg.C, and the aging treatment step is performed by a process of controlling strength of the aluminum cylinder head at 270 deg.C for 1.5 hour, and growing a deposit at 220 deg.C for 2 hours.
Patent KR-20030085508-A (KR)
Title: 일렉트로 루미네센스 표시 장치
IPC: H05B33/14
Filed: 2003-04-29
Abstract: EL 표시 장치에 있어서, 구동용 트랜지스터의 게이트에 공급되는 비디오 신호를 유지하기 위한 유지 용량의 형성 면적을 축소하여, 표시 품위의 향상과 유기 EL 소자의 수명 연장을 도모하는 것을 과제로 하며, 제1 용량 전극층(55)과 겸용된 TFT(30)의 소스(33s) 상에는, 게이트 절연막(12)을 개재하여 제2 용량 전극층(54)이 형성되어 있다.  제2 용량 전극층(54)은 게이트 전극(31)과 동일한 층에서, 동일 공정으로 형성되어 있다.  제2 용량 전극층(54) 상에는 층간 절연막(15)을 개재하여 제3 용량 전극층(70)이 형성되어 있다.  제3 용량 전극층(70)은 드레인 전극(36), 드레인 신호선(52)과 동일한 층에서 형성되어 있다.  제3 용량 전극층(70)은 TFT(30)의 소스(33s)와 접속되어 있다.
Patent KR-20040092904-A (KR)
Inventor: CHOI SEUNG HYEON
IPC: F24F13/06
Filed: 2003-04-29
Abstract: PURPOSE: A variable stabilizer of an air conditioner is provided to reduce forced vortex generated around a discharge port by maintaining a gap between a variable slider and a flower fan in a light mode, thereby reducing a noise. CONSTITUTION: A variable stabilizer of an air conditioner guides air generated by a flower fan(1) to a discharge port, and prevents a back current of air. A water container(120) is installed in a vertical direction of a body part(110) for receiving water generated from a heat exchanger. A variable slider(130) is combined with one end(110a) of the body part for sliding towards the flower fan, and is bent at a predetermined angle for dividing a suction port area and a discharge port area. A driving element(140) drives the variable slider.
Patent KR-20040096106-A (KR)
Inventor: KIM SEONG GON
IPC: H01J11/44
Filed: 2003-05-07
Abstract: PURPOSE: A plasma display panel is provided to achieve improved color temperature by compensating for the low luminous efficiency of a blue phosphor through the use of a blue filter. CONSTITUTION: A plasma display panel comprises transparent electrodes(42Y,42Z) formed in every discharge cell; bus electrodes(43Y,43Z) formed at the edges of the transparent electrodes in such a manner that the bus electrodes supply driving voltages to the transparent electrodes; an internal blue filter(58) formed between the transparent electrodes and the bus electrodes in such a manner that the internal blue filter has a width corresponding to the widths of the bus electrodes; and an external blue filter(60) formed at the interface of the discharge cell.
Patent KR-20040097869-A (KR)
Inventor: JUNG HONG HO
IPC: B09C1/08
Filed: 2003-05-13
Abstract: PURPOSE: To environmental-friendly stabilize and solidify contaminated sediment of water bodies without scattering the sediment around, by covering the contaminated area with a biodegradable cover sheet formed of starch and then depositing inorganic materials such as slag and fly ash on the biodegradable cover sheet, thereby prevent deterioration of water quality due to decay of contaminated sediment. CONSTITUTION: The method comprises steps of (a) covering an area on which contaminated sediment is deposited with a biodegradable cover sheet formed of starch, wherein the cover sheet is permeable to water and gas; and (b) depositing inorganic materials such as slag and fly ash on the biodegradable cover sheet, wherein the inorganic material is prepared by mixing 80 to 96 wt.% of soil, 2 to 10 wt.% of slag powder and 2 to 10 wt.% of fly ash.
Patent KR-20030045743-A (KR)
Inventor: PARK HWA BYEONG
IPC: D21F9/02
Filed: 2003-05-15
Abstract: PURPOSE: A paper making process using a fourdrinier paper machine is provided to conduct the paper making in a cost effective manner while preventing possible water pollution by effectively and continually recycling the white water used in the paper making process. CONSTITUTION: In a process of making a paper using a fourdrinier paper machine, the paper material decomposed at a beater(100) is ejected to a wire(210) via a head box(120). When the wire moves, the paper material is first-dehydrated by way of a hydro foil(212) positioned close to the bottom of the wire. When the wire passes over a plurality of suction boxes(213), the paper material is second-dehydrated. The wire and a wet paper(221) are separated from each other by way of couch rolls(214). Alien materials are removed from the wire by way of a high pressure fan box(215). The wire is then cleaned by way of the water generated by the hydro foil. The dehydrated water and the wire-cleaned water which is the white water(240), are collected in a white water collector(241). The collected white water is fed into an aeration tank(400), and purified to make the recycling thereof.
Patent KR-20040098797-A (KR)
Inventor: HAN MAN SEOL
IPC: C02F3/30
Filed: 2003-05-16
Abstract: PURPOSE: To reuse raw water discharged from wastewater treatment area by removing nitrogen and organic materials through an anoxic tank, a biological contact filter tank and disinfection equipments. CONSTITUTION: The system comprises an inflow line (10) connected to a wastewater treatment area (12), a temporary storage tank (50) temporarily storing water flown in through the inflow line, an anoxic tank (21) for denitrifying the flown-in water, a biological contact filter tank (22) removing organic materials contained in the flown-in water by oxidation/decomposition of microorganisms contained in the flown-in water and settling the propagated microorganisms, a disinfection part (23) disinfecting the flown-in water passed through the biological contact filter tank, a storage part (30) storing reuse water produced through the disinfection part and having an overflow pipe (31) to allow overflown reuse water to be flown in river and a supply line (40) connected to each building (11) through a force-feed pump (42) by being connected to the storage part.
Patent KR-20040102784-A (KR)
Inventor: MIN OK RYEOL
IPC: F04D29/54
Filed: 2003-05-29
Abstract: PURPOSE: A fan and shroud assembly is provided to increase the radiant efficiency by overlapping a barrel portion and a tip of a blade at a certain rate. CONSTITUTION: A housing of a shroud has a cylindrical barrel portion(44) and a bellmouth type intake portion(46). The barrel portion is arranged in a downstream against a tip(36) of a blade. The intake potion is expanded frontward from the tip of the barrel portion at a certain curvature radius. An overlapped rate between the tip of the blade and the barrel portion is represented as the height of the tip divided by the height from a rear end(38) of the tip to a boundary portion(48) between the barrel portion and the intake portion and to be multiplied by 100. The overlapped rate is from 30% to 60%.
Patent KR-20040103019-A (KR)
Inventor: LEE SEUNG JIN
IPC: H04B1/40
Filed: 2003-05-30
Abstract: PURPOSE: A method for constructing a menu skin data file of a mobile communication terminal and a method for generating a menu skin is provided to satisfy personalization request and aesthetic desire of users by upgrading a menu skin of a mobile communication terminal through software. CONSTITUTION: A menu skin item declaration unit(100) defines a menu skin structure and configuration elements. A menu skin data unit(200) includes a terminal data part(201) including information related to a mobile communication terminal to which a menu skin is applied, and a skin data part(202) including skin data necessary for constructing a menu, and transmits data necessary for constructing a menu. An image data unit(300) stores an image file for constructing a menu.
Patent KR-20040104278-A (KR)
Inventor: JEONG YONG HO
IPC: A47J37/06
Filed: 2003-06-05
Abstract: PURPOSE: A meat roasting device is provided to prevent the dryness of meat by heating a grille through a heat from a heating device and passing the steam by the heat through the surface of meat. CONSTITUTION: Plural gutters to be overlapped partially are installed under a meat grille. Oil and moisture from the meat is received in the gutters. An oil collection line is formed in a grille(10) to collect oil in one side on the surface of the grill to fall the oil into the gutters. Therefore, oil to be generated during roasting meat is collected in the oil collection line. The collected oil is fallen to water in the gutter. Thereby, smoke or soot by burning oil is prevented. Moreover, evaporated steam by heating water in the gutter offers the moisture to the surface of the meat. Thereby, the soft and shiny taste of the meat is offered.
Patent KR-20030051587-A (KR)
Title: One step selling system and method capable of executing b2b and b2c simultaneously
Inventor: LEE JAE BOK
Filed: 2003-06-13
Abstract: PURPOSE: A one step selling system and method capable of executing a B2B and a B2C simultaneously is provided to construct an electronic commerce distribution system capable of reducing a distribution stage and executing a sale through a wholesale trade and a retail sale simultaneously. CONSTITUTION: Same commodities are registered in a web site for an electronic commerce sale(S311). If a B2B selling price and a B2C selling price are set(S310), the B2C is registered in a B2C shopping mall(S314) and sold for general consumers(S315). At the same time, the B2B is automatically registered in a B2B shopping mall(S315) and sold for each company at low price(S316).
Patent KR-20040110673-A (KR)
Inventor: HAN SEONG HYU
IPC: G11B20/10
Filed: 2003-06-20
Abstract: PURPOSE: A device and a method for processing data of a disk driver are provided to perform ECC/descrambling/EDC processes for demodulated data during a data processing, and to store data by using one-time memory access time to reduce the number of memory access times, thereby improving the usage efficiency of a memory. CONSTITUTION: A demodulator(401) demodulates a received RF signal, and stores the demodulated signal in a memory through a data bus(402) and an MMU(403). An ECC/descrambling/EDC unit(404) reads the demodulated data stored in the memory to perform an ECC process, and generates a scrambling value for the demodulated data. The ECC/descrambling/EDC unit(404) descrambles the data by using the scrambling value and ECC data, and stores the descrambled data in the memory.
Patent KR-20050000225-A (KR)
Inventor: LEE HOON KOO
IPC: G06F17/30
Filed: 2003-06-23
Abstract: PURPOSE: A system for a regional information search service using a variable search range is provided to draw out a search result accurately reflecting user's intention by variably setting a search range depending on a scale and a characteristic of the POI(Point Of Interest). CONSTITUTION: A map information database(110) stores maps, location information of each absolute coordinates on the map, and ID information and guide information of each absolute coordinates. A POI information database(120) stores the ID information of each POI and search range setting information of each POI discriminatingly set by the scale/characteristic of the region including the POI. A user input information analyzer(140) extracts the POI and a search condition/target from search request information received from a user input processor(130). A POI searcher(150) searches the POI corresponding to the extracted POI by referring to the POI ID information stored in the POI information database. A search range calculator(160) calculates the search range by the search range setting information of the POI and the search condition.